251196003: QRS Axis (observable entity)

SNOMED CT Concept\Observable entity (observable entity)\Clinical history/examination observable (observable entity)\Cardiovascular observable (observable entity)\Cardiac conduction system feature (observable entity)\Cardiac axis\QRS Axis

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

374352014 QRS Axis en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

641680018 QRS Axis (observable entity) en Fully specified name Active Entire term case sensitive (core metadata concept) SNOMED CT core

374352014 QRS Axis en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

641680018 QRS Axis (observable entity) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core

641680018 QRS Axis (observable entity) en Fully specified name Active Entire term case sensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
QRS Axis	Is a	Cardiac axis	true	Inferred relationship	Existential restriction modifier (core metadata concept)

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
P wave left axis deviation	Interprets	False	QRS Axis	Inferred relationship	Existential restriction modifier (core metadata concept)
P wave right axis deviation	Interprets	False	QRS Axis	Inferred relationship	Existential restriction modifier (core metadata concept)
Superior axis	Interprets	True	QRS Axis	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Clockwise cardiac rotation	Interprets	True	QRS Axis	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Counterclockwise cardiac rotation	Interprets	True	QRS Axis	Inferred relationship	Existential restriction modifier (core metadata concept)	3
Left axis deviation	Interprets	True	QRS Axis	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Right axis deviation	Interprets	True	QRS Axis	Inferred relationship	Existential restriction modifier (core metadata concept)	2
Finding of electrocardiogram QRS Axis (finding)	Interprets	True	QRS Axis	Inferred relationship	Existential restriction modifier (core metadata concept)	1

This concept is not in any reference sets